51 lines
1.9 KiB
Rust
51 lines
1.9 KiB
Rust
// Copyright 2016 Mozilla
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use
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// this file except in compliance with the License. You may obtain a copy of the
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// License at http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software distributed
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// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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// CONDITIONS OF ANY KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations under the License.
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extern crate edn;
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extern crate combine;
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extern crate mentat_tx;
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extern crate mentat_tx_parser;
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use edn::parse;
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use edn::symbols::NamespacedKeyword;
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use edn::types::Value;
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use mentat_tx::entities::{Entid, EntidOrLookupRef, Entity, OpType, ValueOrLookupRef};
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use mentat_tx_parser::Tx;
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#[test]
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fn test_entities() {
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// TODO: align with whitespace after the EDN parser ignores more whitespace.
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let input = r#"[[:db/add 101 :test/a "v"]
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[:db/retract 102 :test/b "w"]]"#;
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let edn = parse::value(input).unwrap();
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let input = [edn];
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let result = Tx::parse(&input[..]);
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assert_eq!(result,
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Ok(vec![
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Entity::AddOrRetract {
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e: EntidOrLookupRef::Entid(Entid::Entid(101)),
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a: Entid::Ident(NamespacedKeyword::new("test", "a")),
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v: ValueOrLookupRef::Value(Value::Text("v".into())),
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op: OpType::Add,
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},
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Entity::AddOrRetract {
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e: EntidOrLookupRef::Entid(Entid::Entid(102)),
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a: Entid::Ident(NamespacedKeyword::new("test", "b")),
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v: ValueOrLookupRef::Value(Value::Text("w".into())),
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op: OpType::Retract,
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},
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]));
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}
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// TODO: test error handling in select cases.
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